def test_none_string_to_dictionary(self):
     input_str = ''
     expected = {}
     self.assertEqual(expected, utils.str2dict(input_str))
     input_str = None
     expected = {}
     self.assertEqual(expected, utils.str2dict(input_str))
 def test_none_string_to_dictionary(self):
     input_str = ''
     expected = {}
     self.assertEqual(expected, utils.str2dict(input_str))
     input_str = None
     expected = {}
     self.assertEqual(expected, utils.str2dict(input_str))
 def test_string_to_dictionary(self):
     input_str = 'key1=value1,key2=value2'
     expected = {'key1': 'value1', 'key2': 'value2'}
     self.assertEqual(expected, utils.str2dict(input_str))
 def test_string_to_dictionary(self):
     input_str = 'key1=value1,key2=value2'
     expected = {'key1': 'value1', 'key2': 'value2'}
     self.assertEqual(expected, utils.str2dict(input_str))